RO83326B1 - Procedeu de croire, decupare, debitare si formarea miezurilor magnetice ale masinilor electrice rotative - Google Patents

Procedeu de croire, decupare, debitare si formarea miezurilor magnetice ale masinilor electrice rotative

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Publication number
RO83326B1
RO83326B1 RO108784A RO10878482A RO83326B1 RO 83326 B1 RO83326 B1 RO 83326B1 RO 108784 A RO108784 A RO 108784A RO 10878482 A RO10878482 A RO 10878482A RO 83326 B1 RO83326 B1 RO 83326B1
Authority
RO
Romania
Prior art keywords
series
cutting
rotor
rotary electric
electric machines
Prior art date
Application number
RO108784A
Other languages
English (en)
Other versions
RO83326A2 (ro
Inventor
Constantin Apetrei
Elek Demeter
Stelian Marinescu
Original Assignee
Institutul De Cercetare Stiintifica Si Inginerie Tehnologica Pentru Industria Electrotehnica
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Institutul De Cercetare Stiintifica Si Inginerie Tehnologica Pentru Industria Electrotehnica filed Critical Institutul De Cercetare Stiintifica Si Inginerie Tehnologica Pentru Industria Electrotehnica
Priority to RO108784A priority Critical patent/RO83326B1/ro
Publication of RO83326A2 publication Critical patent/RO83326A2/ro
Publication of RO83326B1 publication Critical patent/RO83326B1/ro

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  • Iron Core Of Rotating Electric Machines (AREA)

Abstract

Procedeul, conform inventiei, se caracterizeaza prin aceea ca pentru obtinerea tolelor armaturilor rotorice si statorice la o serie unitara de masini electrice rotative, se face o combinatie adecvata a alezajelor întrefierului si a numarului de crestaturi statorice si rotorice aferente precum si a diametrelor interioare ale jugurilor rotorice în asa fel ca prin decuparea crestaturilor armaturii exterioare dupa contur continuu pentru o masina electrica data dintr-o serie sa rezulte automat si decuparea crestaturilor armaturii interioare pentru o alta masina electrica din aceeasi serie sau o alta serie, astfel încît geometria unui dinte din armatura, respectiv tola exterioara sa prezinte decuparea cu aceeasi geometrie a unei crescaturi interioare sa permita realizarea uneia sau mai multor armaturi exterioare si interioare obtinute în continuare dupa procedeul de mai sus.
RO108784A 1982-10-12 1982-10-12 Procedeu de croire, decupare, debitare si formarea miezurilor magnetice ale masinilor electrice rotative RO83326B1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO108784A RO83326B1 (ro) 1982-10-12 1982-10-12 Procedeu de croire, decupare, debitare si formarea miezurilor magnetice ale masinilor electrice rotative

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO108784A RO83326B1 (ro) 1982-10-12 1982-10-12 Procedeu de croire, decupare, debitare si formarea miezurilor magnetice ale masinilor electrice rotative

Publications (2)

Publication Number Publication Date
RO83326A2 RO83326A2 (ro) 1984-03-15
RO83326B1 true RO83326B1 (ro) 1984-03-30

Family

ID=20112097

Family Applications (1)

Application Number Title Priority Date Filing Date
RO108784A RO83326B1 (ro) 1982-10-12 1982-10-12 Procedeu de croire, decupare, debitare si formarea miezurilor magnetice ale masinilor electrice rotative

Country Status (1)

Country Link
RO (1) RO83326B1 (ro)

Also Published As

Publication number Publication date
RO83326A2 (ro) 1984-03-15

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